20216 (number)

20216 is an even 5-digits composite number following 20215 and preceding 20217. In scientific notation, it is written as 2.0216 × 10^4. The sum of its digits is 11. It has a total of 6 prime factors and 24 positive divisors. There are 8208 positive integers (up to 20216) that are relatively prime to 20216.

Interesting facts

Basic properties

Name

Name twenty thousand two hundred sixteen

Notation

Scientific notation 2.0216 × 10^4
Engineering notation 2.0216 × 10^3

Prime Factorization of 20216

Prime Factorization 2 × 2 × 2 × 7 × 19 × 19

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 266
Product of the distinct prime numbers

The prime factorization of 20216 is 2 × 2 × 2 × 7 × 19 × 19. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 5, 27, 72, 710, 430, 1870, 2657, 94337, 79863, 385860, 180969, 6504659, 832002, 8889746, 20896869, 61339900, 362077631, 8971436870, 8588485211

Basic calculations (n = 20216)

Multiplication

n×y
n×2 40432
n×3 60648
n×4 80864
n×5 101080

Division

n÷y
n÷2 10108
n÷3 6738.6666666667
n÷3 5054
n÷5 4043.2

Exponentiation

ny
n2 408686656
n3 8262009437696
n4 167024782792462336
n5 3.3765730089324E+21

Nth Root

y√n
2√n 142.18298069741
3√n 27.241545507277
4√n 11.924050515551
5√n 7.2633846818328

Divisors of 20216

1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 361, 532, 722, 1064, 1444, 2527, 2888, 5054, 10108, 20216

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20216 can be divided by 24 positive divisors. The sum of these divisors (counting 20216) is 1, the average is 0.041666666666667.

Base conversion 20216

Base System Value
2 Binary 100111011111000
3 Ternary 1000201202
4 Quaternary 10323320
5 Quinary 1121331
6 Senary 233332
8 Octal 47370
10 Decimal 20216
12 Duodecimal b848
16 Hexadecimal 4ef8
20 Vigesimal 2aag
36 Base36 flk

Cryptographic Hash Functions

md5 20cadab4a23d83d23b85d85e5bb3ede5
sha1 5c6f1924be5cf79f11d66b40595a9689b373c5ce
sha256 e25cf35ed80c1807d2768c106b5c54cfad565de03a8bc0de31d04a4d451b7723
sha512 2578e7f4a1d7715ffb13ea86a7ae13a0f49413f06aaba8f5c17a4ac818f0394d98952a1408976eb995759483724df38a8fca0615c6f90a421942e026ef3316bc
ripemd-160 225e3802fd6dfa8755726396b7d84d4918a0c122

20216 as geometric shapes

Circle

Radius = n
Diameter 40432
Circumference 127020.87416994
Area 1283926996.1098

Sphere

Radius = n
Volume 34607824204474
Surface area 5135707984.4391
Circumference 127020.87416994

Square

Length = n
Perimeter 80864
Area 408686656
Diagonal 28589.741376934

Cube

Length = n
Surface area 2452119936
Volume 8262009437696
Space diagonal 35015.139125812

Equilateral Triangle

Length = n
Perimeter 60648
Area 176966513.14186
Altitude 17507.569562906

Triangular Pyramid

Length = n
Surface area 176966513.14186
Volume 973687149937.02
Height 9529.9137923115